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Estudos Gerais • 11/30/2024

2. Sabendo que sen x = 0,9. Calcula cos x e tg x sem usar a ...

Sabendo que sen x = 0,9. Calcula cos x e tg x sem usar a calculadora (use a fórmula)

2. Sabendo que sen x = 0,9. Calcula cos x e tg x sem usar a calculadora (use a fórmula)

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